1. Department of Emergency Medicine; University of California Davis; Sacramento CA
2. Department of Emergency Medicine; The Cleveland Clinic; Cleveland OH
3. Department of Emergency Medicine; University of Pennsylvania; Philadelphia PA
4. Department of Emergency Medicine; Yale University; New Haven CT
5. Department of Emergency Medicine; Wake Forest University Health Sciences; Winston-Salem NC
6. Department of Emergency Medicine; Eastern Virginia Medical School; Norfolk VA
7. Department of Emergency Medicine; New York Methodist Hospital; New York NY
8. Division of Emergency Medicine; MetroHealth Medical Center; Cleveland OH
9. Department of Emergency Medicine; Stony Brook University; Stony Brook NY
10. Department of Emergency Medicine; Massachusetts General Hospital; Boston MA